Searched hist:c21c839b8448dd4b1e37ffc1bde928f57d34c0db (Results 1 – 4 of 4) sorted by relevance
| /linux/fs/overlayfs/ |
| H A D | ovl_entry.h | diff c21c839b8448dd4b1e37ffc1bde928f57d34c0db Fri Apr 24 04:55:17 CEST 2020 Chengguang Xu <cgxu519@mykernel.net> ovl: whiteout inode sharing
Share inode with different whiteout files for saving inode and speeding up
delete operation.
If EMLINK is encountered when linking a shared whiteout, create a new one.
In case of any other error, disable sharing for this super block.
Note: ofs->whiteout is protected by inode lock on workdir.
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
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| H A D | readdir.c | diff c21c839b8448dd4b1e37ffc1bde928f57d34c0db Fri Apr 24 04:55:17 CEST 2020 Chengguang Xu <cgxu519@mykernel.net> ovl: whiteout inode sharing
Share inode with different whiteout files for saving inode and speeding up
delete operation.
If EMLINK is encountered when linking a shared whiteout, create a new one.
In case of any other error, disable sharing for this super block.
Note: ofs->whiteout is protected by inode lock on workdir.
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
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| H A D | dir.c | diff c21c839b8448dd4b1e37ffc1bde928f57d34c0db Fri Apr 24 04:55:17 CEST 2020 Chengguang Xu <cgxu519@mykernel.net> ovl: whiteout inode sharing
Share inode with different whiteout files for saving inode and speeding up
delete operation.
If EMLINK is encountered when linking a shared whiteout, create a new one.
In case of any other error, disable sharing for this super block.
Note: ofs->whiteout is protected by inode lock on workdir.
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
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| H A D | super.c | diff c21c839b8448dd4b1e37ffc1bde928f57d34c0db Fri Apr 24 04:55:17 CEST 2020 Chengguang Xu <cgxu519@mykernel.net> ovl: whiteout inode sharing
Share inode with different whiteout files for saving inode and speeding up
delete operation.
If EMLINK is encountered when linking a shared whiteout, create a new one.
In case of any other error, disable sharing for this super block.
Note: ofs->whiteout is protected by inode lock on workdir.
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
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